Our purpose was to evaluate the use of indirect and closed reduction with Ilizarov external fixator in intraarticular calcaneal fractures. In a period of 3 years, 16 patients with 18 intraarticular fractures of calcaneus (eleven type III and seven type IV according to Sanders classification) were treated with the Ilizarov fixator. Twelve patients were male and four female. The average age was 42 years (range 25 – 63 years). Three fractures were open. Fractures were evaluated by preoperative radiographs and CT scans. Restoration of the calcaneal bone anatomy was obtained by closed means using minimally invasive reduction technique by Ilizarov fixator. Arthrodiatasis and ligamento-taxis, and closed reduction of the subtalar joint were performed in 14 cases. In 4 cases the depressed posterior calcaneal facet was elevated by small lateral incision and stabilized in frame by wires. Postoperatively, partial, early weight bearing was encouraged in all patients. The mean follow-up period was 1,5 years (range 1 – 3 years). The AOFAS Ankle – Hindfoot Score, and physical examination were used in functional evaluation. The average score was 79,8 (range 72 – 90). Six patients had limited degenerative radiological findings of osteoarthrosis about the subtalar joint and three of them had painful subtalar movement. One of the patients complained of heel pad pain. Nine (6.25%) grade II pin tract infections were detected from a total of 144 wires. No secondary reconstructive procedures, including osteotomies, subtalar fusions, or amputations, have been done. Indirect closed reduction of calcaneal bone anatomy and arthrodiatasis of subtalar joint with Ilizarov external fixator is a viable surgical alternative for intraarticular calcaneal fractures
Whiplash vertigo syndrome is often seen in victims of rear-end vehicle collisions. These patients commonly complain of headache, vertigo, tinnitus, poor concentration, irritability, and sensitivity to noise and light. Sixteen patients (medium age, 39,5 years) that they refered in orthopaedic examination because of long-lasting subjective complaints after cervical spine injury underwent clinical, laboratorial and psychometric examinations. The mean posttraumatic interval was 43 months. Ten patients were injured in road accidents, 5 during sports and one at work, all with mechanism trial of whip. Each patient was evaluated with otorhinolaryngologic examination, audiometry tests, CT: petrus – internal auditory meatus and cerebellopontine corner. Also each patient was evaluated with neurologic examination, psychological well-being scale (sf-36), and personality profile scale. None of the patients had neurologic symptoms, and no lesions of the cervical spine were identified. All the patients had negative clinical, radiological and standard laboratorial control, but may be is a critical point that the eleven of these patients had pathologic OGTT (Oral Glucose Tolerance Test). Also did not exist differentiations from the mean values in psychological well-being scale (SF-36), and personality profile scale of healthy population. Test results were unrelated to the length of the post-traumatic interval. However, 2 distinct syndromes were identified. Ten patients had cervicoencephalic whiplash type syndrome (CES), characterized by headache, vertigo, tinnitus poor concentration, and disturbed adaptation to light intensity. Six patients had the lower cervical spine whiplash type syndrome (LCSS), characterized by vertigo, tinnitus cervical and cervicobrachial pain. The verification of Whiplash Vertigo syndrome require more objective clinical means. This article proposes that exists an organic base for the syndrome, but does not promote that whiplash injury certainly cause it
To study the preliminary clinical results of patients submitted to kyphoplasty with an expandable titanium cage (OsseoFix). Between 09-2008 and 02-2009 16 patients (6 men, 10 women, total 36 vertebrae) with a mean age of 67 (23 to 81) were submitted to kyphoplasty using a system involving the implantation of an expandable titanium cage (OsseoFix) for the treatment of fractures in the lower thoracic and lumbar spine. Five patients were submitted to kyphoplasty at one level, 4 at two levels, 5 at three levels, and 2 at four levels. Two patients additionally needed a posterior spinal fusion. The underlying causes for the spinal fractures were: secondary osteoporosis (7), recent acute trauma (5), and malignancy (4: 1 Hodgkin lymphoma, 1 Non-Hodgkin lymhoma, 1 metastatic breast cancer, 1 metastatic prostate cancer). In 8 patients biopsy specimens were harvested at the same procedure. Mean follow-up time was 4 months (2 to 6). No intra-operative complication occurred. No bone cement leakage or pulmonary embolism was observed. The mean pain improvement, as measured with the VAS scale, was 5,12 (7,81 preop – 2,69 postop). The mean vertebral body height restoration was 19,5%, and the kyphotic angle was corrected by a mean of 2,24°. The main advantage of using an expandable metal cage in kyphoplasty is the improved reduction of the vertebral body compression and the minimal risk of bone cement leakage. Especially in young patients, the maintenance of the reduction could potentially be achieved even without cementation, by the mere support provided by the cage. A longer follow-up time is needed for the safe validation of these preliminary encouraging results
Aim of our study was the investigation and the cross-correlation of various neurologic scales to estimate, comparatively with the functional results of patients after damage of spinal cord injuries. Between 1989 – 2005, 115 patients were submitted in stabilization of Lower Cervical Spine that was judged unstable. The neurologic situation was certified with the scales: Frankel, ASIA motor score, NASCIS motor score, FIM scale, and MBI scale. In the protocol took part the 94 patients for that existed in neurologic details and long follow-up for at least two years. From the study of course of scores of all scales was not found statistically important difference between ASIA, NASCIS and other motor scales. However 12 patients with important improvement of mobility at ASIA motor score and NASCIS motor score they have not difference in Frankel scale, despite the make that the MRP (Motor Percentage Recovery) was improved: 21.5% Also 8 patients with relatively big improvement in their total scores did not have corresponding functional improvement (FIM scale, and [MBI] scale) A lot of neurologic methods – scales were used and are used today. However for the essential and modern follow-up of patients with spinal cord injuries, it needs certification with a scale of classic team of (measurement of mobility) and a scale of functional faculties of the patient
A supplementary incision for the first intermetacarpal space was made. The patients were free to return to their activities the third postoperative day and they were reviewed after 3, 6, 12, 24 months by an independent doctor. Their data were also recorded conform the protocol
According to AO classification there were 3 non-unions with quiescent infection and no drainage, 4 with active infection and no drainage, and 16 with infection and drainage. The ankle joint was ankylosed in 6 patients preoperatively and it was painful in all patients. Thirteen patients had an angular deformity of more than 7 degrees (range 7–30 degrees, mean 16 degrees). Sixteen patients had a mean bone defect of 2.5 cm (range 1 to 6 cm). Monofocal or bifocal compression-distraction osteogenesis technique with or without bridging the ankle joint was performed in all cases. Ankle arthrodesis was necessary in 4 cases. Mean external fixation time was 139.6 days and mean follow-up period was 4 years.
We reviewed 13 patients with infected nonunion of the distal femur and bone loss, who had been treated by radical surgical debridement and the application of an Ilizarov external fixator. All had severely restricted movement of the knee and a mean of 3.1 previous operations. The mean length of the bony defect was 8.3 cm and no patient was able to bear weight. The mean external fixation time was 309.8 days. According to Paley’s grading system, eight patients had an excellent clinical and radiological result and seven excellent and good functional results. Bony union, the ability to bear weight fully, and resolution of the infection were achieved in all the patients. The external fixation time was increased when the definitive treatment started six months or more after the initial trauma, the patient had been subjected to more than four previous operations and the initial operation had been open reduction and internal fixation.